Security

WordPress security hardening — output escaping, input sanitization, nonce verification, CSRF protection, and XSS prevention.

JavaScript
This React higher order component handles authentication and authorization by checking user credentials before rendering the wrapped component. It uti...

React Higher Order Component For Authentication And Authorization In Large Scale Applications

JavaScript
This React higher-order component handles authentication and authorization by wrapping the provided component with authentication checks, ensuring onl...

React Higher Order Component For Role Based Authentication And Authorization

PHP
This snippet provides a custom WordPress plugin that utilizes hooks to modify the user registration process, allowing for additional validation and cu...

WordPress Custom Plugin Hooks For User Registration

PHP
Complete form handling pattern — nonce verification, input sanitization, validation with error messages, and secure redirect. Production-ready.

Sanitize and Validate Form Input

PHP
Complete WordPress output escaping reference — esc_html, esc_attr, esc_url, esc_js, wp_kses_post. Use the right function for every context.

WordPress Output Escaping Cheat Sheet